Dogs exposed to household chemicals more likely to get cancer, study finds | US news
Dogs with higher levels are likely to affect the exposure of chemicals in home products common to bladder cancer, and may also have traces on humans who live in the same homes and have genetic similarities with their pets.
The researchers at Duke University released silicone devices that collected chemicals for five days on more than 100 dogs’ hoops. the Layant review paper It targeted 120 chemicals, and found about 40 in at least half of the pets, but the size and number of chemicals increased significantly in the warmer areas.
Anthrossin, a common air pollutor, has shown one of the most important associations with the signs of bladder cancer found in dog samples. Many chemicals everywhere around the home and the environment.
“When you start looking at these cumulative exposure to chemicals, it begins to feel a bit of people, especially if you try to make educated changes and decisions about the things you buy and take to your home,” said Catherine Wise, Duke researcher. Participant author.
She added that the results highlighted the problem in the organizational structure, which is the toxicity of chemicals in isolation from others. In fact, the chemical cocktail offered by dogs – and human beings – is more likely to contribute to bladder cancer and other health problems, and the new study “enhances the condition” for research and organization Multi -chemistry exposureWise said.
The path of exposure may be the most common through dust. Chemicals can break or get rid of products, then end up on the dust that breathes or breathes. Previous research has also found dangerous chemicals He can wear From plastic dog games, air or water pollution may be another source, although the study was not measured in study.
Among the strongest connections between chemical exposure and cancer with a group of flame inhibitors called PBDE that are added to electronics or furniture. Chemicals were banned in 2004, but they may remain in old products in homes. PBDES is also very fixed, which means that it may take hundreds of years to collapse, so that they can continue at home after a long period of removal of products.
Vinyl floors are believed to be a major source of Benzel Botel, which is usually added to plastic. Gradually eliminated the use of floors in 2015, but it can be on old floors, or in other products, such as elderly children’s toys.
Air pollution may also contribute to the problem. Anthrasine, toxic pah, is a common combustion product, and is usually found in higher levels in industrial areas or around the main roads.
Perhaps dogs that lived in the hottest areas have shown higher levels because many chemicals are partially volatile and are products of products at higher rates of warmth. Dogs that have been exposed to a broader group of chemicals also showed higher levels, indicating a cumulative effect.
Wise said it is impossible to reduce excesses completely due to the spread of chemicals, but it recommends experimenting with the products that you buy and choose something to change them to reduce the number of chemicals they are exposed to in the long run. Toxic chemicals are often added to perfumes, so Wise is recommended to purchase perfume -free home products. Dust with a wet cloth or a vacuum with a HEPA filter can help reduce exposure.
“Even if it was just a small modification, choose something to reduce exposure,” Wise said.
